Weather maps use isobar lines to show weather conditions. which of the following information is indicated by these lines?
a. high- and low-pressure areas
b. high and low temperatures
c. precipitation level
d. cloud formation

clumped distribution, because you'de have all of the population gathered in a relatively small are.

it's the most common because it provides protection and a mate for reproduction

example: humans, seeweed, cattles, etc.

b. read the phase at the intersection of any given temperature and pressure.